mirror of
https://github.com/koreader/koreader
synced 2024-10-31 21:20:20 +00:00
53 lines
1.1 KiB
Lua
53 lines
1.1 KiB
Lua
local DocSettings = require("docsettings") -- for dump method
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local isAndroid, android = pcall(require, "android")
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local Dbg = {
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is_on = false,
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ev_log = nil,
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}
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local Dbg_mt = {}
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local function LvDEBUG(lv, ...)
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local line = ""
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for i,v in ipairs({...}) do
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if type(v) == "table" then
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line = line .. " " .. DocSettings:dump(v, lv)
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else
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line = line .. " " .. tostring(v)
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end
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end
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if isAndroid then
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android.LOGI("#"..line)
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else
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print("#"..line)
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io.stdout:flush()
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end
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end
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function Dbg_mt.__call(dbg, ...)
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if dbg.is_on then LvDEBUG(math.huge, ...) end
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end
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function Dbg:turnOn()
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self.is_on = true
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-- create or clear ev log file
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self.ev_log = io.open("ev.log", "w")
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end
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function Dbg:logEv(ev)
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local log = ev.type.."|"..ev.code.."|"
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..ev.value.."|"..ev.time.sec.."|"..ev.time.usec.."\n"
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self.ev_log:write(log)
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self.ev_log:flush()
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end
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function Dbg:traceback()
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LvDEBUG(math.huge, debug.traceback())
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end
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setmetatable(Dbg, Dbg_mt)
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return Dbg
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